Kottakkal Kanmada Bhasmam Capsule :Kanmada Bhasmam is a mineral bhasma/ calx Ayurvedic medicine. It is used in the treatment of gonorrhea, diabetes, leucorrhea, etc. It is available in power (ash) and capsule form. Kanmada is Potassium nitrate. It is also known as Surya Kshara, Kalami sora, Soraka and Karpoora Shilajit. Ingredients of Kanmada Bhasmam: Potassium nitrate.